557382532

素因数分解:

$2^2\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{9811}}^1$

素因数の和:11851

約数の個数: 24

約数和(自身を含む): 1115428160

約数和(自身を除く): 558045628

約数列:

[1, 2, 4, 7, 14, 28, 2029, 4058, 8116, 9811, 14203, 19622, 28406, 39244, 56812, 68677, 137354, 274708, 19906519, 39813038, 79626076, 139345633, 278691266, 557382532]

約数ペア:

[(1, 557382532), (2, 278691266), (4, 139345633), (7, 79626076), (14, 39813038), (28, 19906519), (2029, 274708), (4058, 137354), (8116, 68677), (9811, 56812), (14203, 39244), (19622, 28406)]